[Dshield] Blocking Country Access
Johannes B. Ullrich
jullrich at sans.org
Tue Feb 20 17:27:30 GMT 2007
Dave Hatz wrote:
> I am trying to find information on how to block countries from our networks.
> I remember seeing lists that contain the IP addresses for the countries.
> Can someone please point me in the right direction on where I can obtain a
> list of the country IP address so we can block them.
you can try http://isc.sans.org/countrylookup.txt . Its based on the
list I use to lookup countries.
Not perfect... here is a list of country lookup URLs I keep around. Some
allow you to download their database:
> Dave Hatz
> SANS 2007 March 29 - April 6 in San Diego, CA offers 52 Courses
> taught by our top rated instructors plus a huge vendor tools expo.
> Register Today! http://www.sans.org/info/2501 (BROCHURECODE: ISC)
Johannes Ullrich http://isc.sans.org
SANS 2007 March 29 - April 6 in San Diego, CA offers 52 Courses
taught by our top rated instructors plus a huge vendor tools expo.
Register Today! <http://www.sans.org/info/2501>
PGP Key: https://secure.dshield.org/PGPKEYS
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